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NU-CALGON Analog Handheld Refractometer for Refrigeration Oil, 4815-0 - Analog Handheld Refractometers
NU-CALGONAnalog Handheld Refractometers

NU-CALGON Analog Handheld Refractometer for Refrigeration Oil, 4815-0

The NU-CALGON Refractometer: Refrigeration Oil is an analog handheld refractometer designed for testing refrigeration oil. It offers an accuracy of +/-0.5% and a resolution of 0.001, with a 3-inch overall depth. This…

SKU 3G-OTH-377189

Also listed as: 48150 · 4815 0

Brand
NU-CALGON
Item
Analog Handheld Refractometer for Refrigeration Oil, 4815-0
Category
Analog Handheld Refractometers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NU-CALGON
Manufacturer Part Number
4815-0
Type
+/-0.5% Accuracy, Analog, 0.001
Accuracy
+/-0.5 %
Overall Dp
3 in
Resolution
0.001
Test Parameters
Refrigeration Oil

Technical Documents

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NU-CALGON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NU-CALGON Refractometer: Refrigeration Oil is an analog handheld refractometer designed for testing refrigeration oil. It offers an accuracy of +/-0.5% and a resolution of 0.001, with a 3-inch overall depth. This instrument is identified by manufacturer part number 4815-0.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NU-CALGON Refractometer 4815-0 used for?

The NU-CALGON Refractometer 4815-0 is an analog handheld instrument used to measure the concentration of refrigeration oil. It is commonly applied in HVAC/R maintenance and industrial refrigeration systems to verify oil condition and prevent system inefficiencies.

What are the specifications of the NU-CALGON Refractometer 4815-0?

The NU-CALGON Refractometer 4815-0 offers +/-0.5% accuracy and 0.001 resolution for refrigeration oil testing. It has an analog display, 3-inch overall depth, and is identified by MPN 4815-0. This handheld unit is designed for field use by HVAC/R technicians.

Where to buy the NU-CALGON Refractometer 4815-0 worldwide?

3G Electric supplies the NU-CALGON Refractometer 4815-0 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to use the NU-CALGON Refractometer 4815-0 for refrigeration oil testing?

To use the NU-CALGON Refractometer 4815-0, place a few drops of refrigeration oil on the prism, close the cover, and hold the unit toward a light source. Read the scale where the shadow line intersects. Clean the prism after each use to maintain +/-0.5% accuracy.

Used in

Common applications for NU-CALGON
Commercial HVAC maintenance — NU-CALGON Heat Conducting Compound for improving heat transfer in heat exchangers
Refrigeration system repair — NU-CALGON Flared Fitting Seal Kit for sealing 45° flare connections
Industrial refrigeration — NU-CALGON Emkarate RL68HP synthetic oil for HC refrigerant compressors
HVAC system flushing — NU-CALGON Flush Injection Tool for cleaning A/C Re-New series components
Freeze protection in cooling towers — NU-CALGON Freez-Kontr'l 95/5 for low-temperature glycol systems
Evacuation pump maintenance — NU-CALGON ISO-46 pump oil for refrigerant evacuation pumps

NU-CALGON Products

3G Electric supplies NU-CALGON analog handheld refractometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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